A search for pre-substellar cores and proto-brown dwarf candidates in Taurus: multiwavelength analysis in the B213-L1495 clouds
Palau, Aina; de Gregorio-Monsalvo, I.; Morata, Ã.'.; Stamatellos, D.; Huélamo, N.; Eiroa, C.; Bayo, A.; Morales-Calderón, M.; Bouy, H.; Ribas, Á.; Asmus, D.; Barrado, D.
http://adsabs.harvard.edu/abs/2012MNRAS.tmp.3411P
Formation of proto-clusters and star formation within clusters: apparent universality of the initial mass function ?
Patrick Hennebelle
http://arxiv.org/abs/1207.6776
Astrometric and photometric initial mass functions from the UKIDSS Galactic Clusters Survey: II The Alpha Persei open cluster
N. Lodieu, N. R. Deacon, N. C. Hambly, S. Boudreault
http://arxiv.org/abs/1207.6978